Central U.S. Severe Storms and Heavy Rain; Western Fire Weather Threats

A strong system will produce a swath of impacts. Severe storms with large hail, damaging winds, and a couple of tornadoes will be possible in the south and central Plains. Heavy rain could cause flash flooding in the Mid Mississippi Valley. Mountain snow will develop in the Rockies. Critical fire weather threats are expected across northern California and the Southwest. Read More >

Hazardous Weather Conditions

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Current conditions at

Dunkirk, Chautauqua County / Dunkirk Airport (KDKK)

Lat: 42.49°NLon: 79.28°WElev: 692ft.

Mostly Cloudy

10°C

50°F

Humidity	68%
Wind Speed	W 20 G 31 km/h
Barometer	1015.6 mb (29.98 in)
Dewpoint	4°C (40°F)
Visibility	16 km
Wind Chill	7°C (45°F)
Last update	8 May 12:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Derby NY

Frost Advisory May 9, 12:00am until May 9, 08:00am

Click here for hazard details and duration

Frost Advisory

This
Afternoon

Scattered
Showers and
Breezy
High: 11 °C
Tonight

Scattered
Showers then
Partly Cloudy
Low: 3 °C
Sunday

Mostly Sunny
then Rain
Likely
High: 11 °C
Sunday
Night

Rain then
Chance
Showers
Low: 6 °C
Monday

Mostly Sunny
High: 12 °C
Monday
Night

Partly Cloudy
Low: 4 °C
Tuesday

Mostly Sunny
then Chance
Showers and
Breezy
High: 10 °C
Tuesday
Night

Chance
Showers then
Partly Cloudy
Low: 4 °C
Wednesday

Sunny
High: 14 °C

Detailed Forecast

This Afternoon

Scattered showers, mainly after 5pm. Mostly sunny, with a high near 11. Breezy, with a west wind 23 to 32 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.

Tonight

Scattered showers, mainly before 10pm. Mostly cloudy, with a low around 3. Southwest wind 13 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.

Sunday

A chance of showers between noon and 4pm, then rain likely after 4pm. Increasing clouds, with a high near 11. South wind 5 to 10 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

Sunday Night

Rain before 11pm, then a chance of showers between 11pm and 3am. Low around 6. Northeast wind 14 to 21 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.

Monday

Mostly sunny, with a high near 12. West wind 13 to 18 km/h increasing to 21 to 26 km/h in the afternoon.

Monday Night

Partly cloudy, with a low around 4.

Tuesday

A chance of showers after 2pm. Partly sunny, with a high near 10. Breezy. Chance of precipitation is 40%.

Tuesday Night

A chance of showers before 8pm. Partly cloudy, with a low around 4. Chance of precipitation is 30%.

Wednesday

Sunny, with a high near 14.

Wednesday Night

Partly cloudy, with a low around 5.